Chromatic sums of rooted triangulations on the projective plane期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Chromatic sums of rooted triangulations on the projective plane

Authors:	Zhaoxiang?Li author-information" > author-information__contact u-icon-before" > mailto:zhaoxiangli@.com" title=" zhaoxiangli@.com" itemprop=" email" data-track=" click" data-track-action=" Email author" data-track-label=" " >Email author,Yanpei?Liu

Affiliation:	1.Department of Mathematics,Central University for Nationalities,Beijing,P. R. China;2.Institute of Mathematics,Northern Jiaotong University,Beijing,P. R. China

Abstract:	In this paper we study the chromatic sum functions for rooted nonseparable near-triangular maps on the projective plane. A chromatic sum equation for such maps is obtained.

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